/*
 * Copyright 2021 liqiang
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

package org.jansen.download.core;

import androidx.annotation.NonNull;

import java.util.concurrent.Callable;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ThreadFactory;


/**
 * modified by liqiang  2021-08-20
 */
public class ThreadPoolExecutor {

    private static ExecutorService sThreadPoolExecutor;

    static {
        ThreadFactory threadFactory = new ThreadFactory() {
            @Override
            public Thread newThread(Runnable r) {
                return new Thread(r, "QuietThreadPoolExecutor");
            }
        };
        sThreadPoolExecutor = Executors.newCachedThreadPool(threadFactory);
    }

    public static void setExecutorService(ExecutorService threadPoolExecutor) {
        sThreadPoolExecutor = threadPoolExecutor;
    }

    public static ExecutorService getThreadPool() {
        return sThreadPoolExecutor;
    }

    public static void execute(@NonNull Runnable command) {
        sThreadPoolExecutor.execute(command);
    }

    public static void submit(@NonNull Callable callable) {
        sThreadPoolExecutor.submit(callable);

    }

}
